nothing can give to itself that which it hath not. But God cannot receive from another what he hath not already, because whatsoever other things possess is derived from him, and, therefore, contained in him, as the fountain contains the virtue in itself which it conveys to the streams; so that God cannot gain anything. If a thing that is changed gain nothing by that change, it loseth something of what it had before in itself; and this loss must be by itself or some other. God cannot receive any loss